Porter
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United States
Logan International Airport
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Canada
Ottawa/Macdonald-Cartier International Airport
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Scan through all non-stop flights from Boston to Ottawa. The full flight schedule below gives an overview of all non-stop flights from BOS to YOW, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Ottawa enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Ottawa, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!

Currently, there is only one airline operating non-stop flights from Boston BOS to Ottawa YOW, which is Porter. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BOS YOW flight schedule.
Flights from BOS to YOW are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 15:25 - 15:40. The earliest flight departs at 15:25, the last flight departs at 15:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Boston to Ottawa takes 1 hour and 29 minutes. The flight distance between Boston and Ottawa is 309 miles (or 497 km).
There is 1 airport in Ottawa: Ottawa/Macdonald-Cartier International Airport (YOW).
There are 7 flights per week flying from Boston to Ottawa (as of April 2026).
1 hour and 29 minutes is the average flight time from Boston to Ottawa.
The distance from Boston to Ottawa is 309 miles (497 kilometers).
Porter is the only airline flying nonstop from Boston to Ottawa.
There are no alliances flying direct from Boston to Ottawa at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Boston to Ottawa:
The earliest flight departs at 15:25 from Boston and arrives at 16:50 at Ottawa.
The latest flight departs at 15:40 from Boston and arrives at 17:06 at Ottawa.
309 miles (497 km) · 1h 29m
15:30
16:59
Porter
PD 2346
Porter
De Havilland Canada DHC-8-400 Dash 8Q
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